There are just three inputs to the assess proposed solution process. Which of the following is NOT one of the inputs for the assess proposed solution process?

Requirements are one of the three valid inputs to Assess Proposed Solution, as they define the criteria a solution must satisfy.

Decision analysis is a business analysis technique - a tool used to evaluate and choose among solution options - and is therefore not one of the three inputs to the Assess Proposed Solution process; the actual inputs are Requirements, Assumptions and constraints, and Solution options.

Assumptions and constraints are one of the three valid inputs to Assess Proposed Solution, as they establish the boundaries within which solutions must be feasible.

Solution options are one of the three valid inputs to Assess Proposed Solution, as they represent the candidate solutions being evaluated.